#!/usr/bin/python3 from PyQt6.QtWidgets import QWidget, QFrame, QDockWidget, QGridLayout from .track_control import TrackControl from .lines import HLine class MainContainer(QWidget): def __init__(self, parent=None): super().__init__(parent) self.layout = QGridLayout() self.setLayout(self.layout) self.layout.addWidget(HLine(self)) self.track_control = TrackControl(self) self.layout.addWidget(self.track_control) self.layout.addWidget(HLine(self))